ADG904R_15 Datasheet, PDF (10/17 Pages) Analog Devices – CMOS 1.65 V to 2.75 V, 4:1 Mux/SP4T

Data Sheet
TEST CIRCUITS
V_DD
10F
V_DD
RFC
RFx
V_OUT
V_S
Ax
GND
R_L
50
V_Ax
V_OUT
50%
90%
50%
10%
t_ON
t_OFF
Figure 19. Switch Timing: tON, tOFF
V_DD
10F
V_DD
RFC
RFx ^VOUT
50%
50%
V_S
Ax
V_Ax
R_L
50
10%
V_OUT
90% 90%
10%
GND
t_RISE
Figure 20. Switch Timing: tRISE, tFALL
t_FALL
V_DD
10F
V_DD ADG904R
RF1
RFC
50
V_S
V_OUT
R_L
50
1 0F 4
DECODER
A0 A1 EN
RF2 _50
NETWORK
ANALYZER
GND
OFF
ISOLATION
=
20log
V_OUT
V_S
Figure 21. Off Isolation
ADG904/ADG904-R
V_DD
10F
V_DD ADG904R
RFC
RFx
50
V_OUT
R_L
50
NETWORK
ANALYZER
1 0F 4
DECODER
A0 A1 EN
RF2
50
V_S
GND
INSERTION LOSS = 20log
V_OUT
V_S
Figure 22. Insertion Loss
V_DD
10F
V_DD ADG904R
NETWORK
ANALYZER
RFC
50
1 0F 4
DECODER
A0 A1 EN
RF1
50
V_S
RF2
V_OUT
R_L
50
GND
CROSSTALK
=
20log
V_OUT
V_S
Figure 23. Crosstalk
V_DD
10F
OSCILLOSCOPE
V_DD ADG904R
RFC
NC
RFx
NC
RF2
1 0F 4
DECODER
A0 A1 EN
GND
Figure 24. Video Feedthrough
Rev. C | Page 9 of 16